/* Make & Sell unified mobile optimization */
@media (max-width:768px){
  html,body{max-width:100%;overflow-x:hidden}
  body{padding-bottom:calc(72px + env(safe-area-inset-bottom));font-size:15px}
  *{min-width:0}
  img,video,iframe{max-width:100%;height:auto}
  .container,.msrec-home .container,.msrec-page .container{width:calc(100% - 28px)!important;max-width:none!important;margin-left:auto!important;margin-right:auto!important;padding-left:0!important;padding-right:0!important}

  .header{height:62px!important}
  .nav{gap:8px!important}
  .nav-links{display:none!important}
  .brand b{font-size:16px!important}
  .brand small{font-size:8px!important}
  .nav-actions{gap:6px!important;margin-left:auto!important}
  .nav-actions .btn,.nav-actions button{min-height:40px!important;padding:9px 12px!important;font-size:12px!important}

  .hero-inner{grid-template-columns:1fr!important;min-height:auto!important;padding:34px 0 30px!important;gap:22px!important}
  .hero-copy{width:100%!important;padding:0!important}
  .hero h1{font-size:clamp(32px,9vw,42px)!important;line-height:1.16!important;word-break:keep-all}
  .hero p{font-size:14px!important;line-height:1.7!important}
  .hero-visual{width:100%!important;max-width:420px!important;height:250px!important;margin:0 auto!important}
  .hero-actions{display:grid!important;grid-template-columns:1fr!important}
  .hero-actions .btn{width:100%!important;min-height:48px!important}

  main#home .category-strip{padding:12px 0!important}
  main#home .category-strip .categories{grid-template-columns:repeat(4,minmax(0,1fr))!important;gap:7px!important;padding:9px!important;border-radius:14px!important}
  .cat{min-height:68px!important;padding:8px 3px!important}
  .cat .icon{font-size:20px!important}
  .cat b{font-size:10px!important;line-height:1.25!important;word-break:keep-all}

  .section{padding:42px 0!important}
  .section-heading,.msrec-home-head{display:flex!important;flex-direction:column!important;align-items:stretch!important;gap:12px!important;margin-bottom:18px!important}
  .section-heading h2,.msrec-home-head h2{font-size:27px!important;line-height:1.25!important;word-break:keep-all}
  .section-heading p,.msrec-home-head p{font-size:12px!important;line-height:1.6!important}
  .section-heading>.btn{width:100%!important}
  main#home .home-more-link,.msrec-home .home-more-link{align-self:flex-end!important;min-height:42px!important;font-size:15px!important;padding:9px 10px!important}

  .request-toolbar{display:grid!important;grid-template-columns:1fr!important;gap:10px!important}
  .tabs,.msrec-tabs{display:flex!important;max-width:100%!important;overflow-x:auto!important;scrollbar-width:none!important;white-space:nowrap!important}
  .tabs::-webkit-scrollbar,.msrec-tabs::-webkit-scrollbar{display:none}
  .tab{flex:0 0 auto!important;min-height:42px!important;padding:9px 13px!important}
  .toolbar-right,.msrec-filter{display:grid!important;grid-template-columns:1fr!important;width:100%!important;gap:8px!important}
  .toolbar-right input,.toolbar-right select,.msrec-filter input,.msrec-filter select,.msrec-filter button{width:100%!important;height:46px!important}
  .request-layout{grid-template-columns:1fr!important;gap:14px!important}
  .request-card{grid-template-columns:68px minmax(0,1fr)!important;padding:12px!important;gap:10px!important}
  .request-thumb{height:76px!important}
  .request-card h3{font-size:15px!important}
  .request-card p{font-size:11px!important}
  .request-stats{grid-column:1/-1!important;display:flex!important;justify-content:space-between!important;align-items:center!important}
  .participate{min-height:40px!important;font-size:11px!important}
  .side-column{display:grid!important;grid-template-columns:1fr!important}

  .manufacturer-grid,.promo-grid,.news-grid{grid-template-columns:1fr!important;gap:12px!important}
  .manufacturer,.promo,.news,.side-card{border-radius:15px!important}
  .manufacturer .btn,.news .btn,.promo .btn{min-height:44px!important}

  main#home #distributors .split-banner{grid-template-columns:1fr!important;gap:18px!important;padding:28px 18px!important;margin-top:28px!important}
  main#home #distributors .distribution-more-link{top:-42px!important;right:0!important}
  .distribution-cards{grid-template-columns:1fr!important;gap:10px!important}
  main#home #distributors .distribution-cards>article.distribution-card{padding:16px!important}
  .distribution-card .distribution-icon{height:92px!important}
  .distribution-card h3{font-size:17px!important}
  .distribution-card p{font-size:12px!important;line-height:1.65!important}

  .msrec-home .msrec-cards{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px!important}
  .msrec-card{border-radius:14px!important}
  .msrec-visual,.msrec-grid .msrec-visual{height:145px!important}
  .msrec-body{padding:12px!important}
  .msrec-card h3{font-size:13px!important}
  .msrec-tag,.msrec-status{font-size:9px!important}
  .msrec-page-head{display:grid!important;grid-template-columns:1fr!important;gap:12px!important}
  .msrec-register{width:100%!important}
  .msrec-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px!important}

  .modal{padding:0!important;align-items:flex-end!important}
  .modal-box,.modal-box.wide{width:100%!important;max-width:none!important;max-height:92dvh!important;overflow-y:auto!important;border-radius:20px 20px 0 0!important;padding:24px 18px calc(28px + env(safe-area-inset-bottom))!important}
  .modal-box input,.modal-box select,.modal-box textarea{width:100%!important;font-size:16px!important}
  .form-grid,.detail-grid,.msrec-apply-fields{grid-template-columns:1fr!important}
  .detail-actions,.ms-biz-actions{display:grid!important;grid-template-columns:1fr!important}
  .modal-box .btn,.modal-box button[type=submit]{min-height:48px!important}

  .portal-page,.msrec-page,.mfr-page{padding-top:20px!important}
  .portal-page-inner,.category-detail-portal,.mfr-wrap{width:calc(100% - 28px)!important;max-width:none!important;margin:auto!important}
  .company-detail-hero,.msrec-detail-hero,.mfr-detail-grid,.capability-grid{grid-template-columns:1fr!important}
  .detail-section-title{align-items:flex-start!important}

  .admin-screen{padding:14px!important}
  .admin-inner{width:100%!important}
  .admin-head{display:grid!important;grid-template-columns:1fr!important;gap:14px!important}
  .admin-stats{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:9px!important}
  .admin-grid{grid-template-columns:1fr!important;gap:10px!important}
  .admin-grid article{padding:18px!important}
  .admin-grid .btn{width:100%!important;min-height:46px!important}
  .member-db-toolbar,.admin-form-grid{grid-template-columns:1fr!important}
  .admin-item{align-items:flex-start!important;flex-direction:column!important}
  .admin-item-actions{width:100%!important;flex-wrap:wrap!important}

  .footer-inner{display:grid!important;grid-template-columns:1fr!important;gap:12px!important}
  .mobile-bottom-nav{height:calc(64px + env(safe-area-inset-bottom))!important}
  .mobile-bottom-nav a{min-height:56px!important;font-size:10px!important}
}
@media (max-width:420px){
  .container,.msrec-home .container,.msrec-page .container,.portal-page-inner,.category-detail-portal,.mfr-wrap{width:calc(100% - 20px)!important}
  main#home .category-strip .categories{grid-template-columns:repeat(2,minmax(0,1fr))!important}
  .msrec-home .msrec-cards,.msrec-grid{grid-template-columns:1fr!important}
  .request-card{grid-template-columns:58px minmax(0,1fr)!important}
  .request-thumb{height:68px!important}
}

/* Mobile bottom navigation and full menu drawer */
@media (max-width:768px){
  .nav:before{display:none!important;content:none!important}
  .mobile-bottom-nav{display:grid!important;grid-template-columns:repeat(4,1fr)!important;height:calc(66px + env(safe-area-inset-bottom))!important;background:rgba(255,255,255,.98)!important;border-top:1px solid #b9c9dc!important;box-shadow:0 -8px 24px rgba(13,42,78,.12)!important;z-index:1000!important}
  .mobile-bottom-nav button{border:0;background:transparent;color:#6f7f92;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-height:58px;font:inherit;cursor:pointer}
  .mobile-bottom-nav button span{font-size:23px;line-height:1}
  .mobile-bottom-nav button b{font-size:11px;line-height:1.2}
  .mobile-bottom-nav button.active{color:#1268e8}
  .ms-mobile-menu{position:fixed;inset:0;z-index:1100;pointer-events:none;visibility:hidden}
  .ms-mobile-menu.open{pointer-events:auto;visibility:visible}
  .ms-mobile-menu-backdrop{position:absolute;inset:0;border:0;background:rgba(7,20,39,.52);opacity:0;transition:opacity .2s}
  .ms-mobile-menu.open .ms-mobile-menu-backdrop{opacity:1}
  .ms-mobile-menu-panel{position:absolute;left:0;right:0;bottom:0;max-height:82dvh;overflow:auto;background:#fff;border-radius:24px 24px 0 0;padding:22px 16px calc(24px + env(safe-area-inset-bottom));transform:translateY(100%);transition:transform .25s}
  .ms-mobile-menu.open .ms-mobile-menu-panel{transform:translateY(0)}
  .ms-mobile-menu-head{display:flex;justify-content:space-between;align-items:center;padding:0 4px 14px;border-bottom:1px solid #dce5f0}
  .ms-mobile-menu-head span{color:#1268e8;font-size:10px;font-weight:900;letter-spacing:1.5px}
  .ms-mobile-menu-head h2{margin:3px 0 0;font-size:24px}
  .ms-mobile-menu-close{width:42px;height:42px;border:1px solid #ccd9e8;background:#fff;border-radius:12px;font-size:27px}
  .ms-mobile-menu-list{display:grid;grid-template-columns:1fr 1fr;gap:9px;padding-top:14px}
  .ms-mobile-menu-list a{display:grid;grid-template-columns:38px 1fr auto;align-items:center;gap:9px;padding:14px 11px;border:1px solid #c5d4e6;border-radius:14px;background:#fff;color:#10233f;text-decoration:none}
  .ms-mobile-menu-list i{width:38px;height:38px;display:grid;place-items:center;background:#edf5ff;border-radius:10px;color:#1268e8;font-style:normal;font-size:20px}
  .ms-mobile-menu-list b{display:block;font-size:13px;line-height:1.3}
  .ms-mobile-menu-list small{display:block;margin-top:3px;color:#718096;font-size:9px;line-height:1.35}
  .ms-mobile-menu-list em{font-style:normal;color:#8292a5;font-size:22px}
  body.mobile-menu-open{overflow:hidden!important}
}
@media (max-width:420px){.ms-mobile-menu-list{grid-template-columns:1fr}}
@media (min-width:769px){.ms-mobile-menu{display:none!important}}